[Freeswitch-users] getting call duration with event socket

Brian West brian at freeswitch.org
Wed Jan 7 03:47:54 MSK 2015


Also if you use CHANNEL_HANGUP_COMPLETE the data is already calculated for
you:

variable_billsec: 17

variable_billmsec: 16660

variable_billusec: 16660036


Need more granularity? :)

On Tue, Jan 6, 2015 at 6:42 PM, Brian West <brian at freeswitch.org> wrote:

> Use the CHANNEL_HANGUP_COMPLETE event for this purpose.
>
> On Tue, Jan 6, 2015 at 5:34 PM, Bruce Lefko <blefko5361 at gmail.com> wrote:
>
>> Hi there.
>>
>> I'm trying to get the call duration in seconds using ESL, but it looks
>> like the channel variables are not being set correctly.
>>
>> In CHANNEL_HANGUP events, I see the following variables:
>>
>>   'Caller-Profile-Created-Time' => '1420586926995761',
>>   'Caller-Channel-Created-Time' => '1420586926995761',
>>   'Caller-Channel-Answered-Time' => '1420586929503733',
>>   'Caller-Channel-Progress-Time' => '0',
>>   'Caller-Channel-Progress-Media-Time' => '1420586929203735',
>>   'Caller-Channel-Hangup-Time' => '0',
>>
>> I would expect to generate the duration of the call by subtracting
>> Caller-Channel-Answered-Time from Caller-Channel-Hangup-Time, but the
>> hangup time is 0.  The actual call in this case was 45 seconds long.
>>
>> What can I do use Freeswitch events to compute call duration?
>>
>> Thanks!
>>
>>
>>
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>
>
>
> --
>
> *Brian West*
> brian at freeswitch.org
>
>
> *Twitter: @FreeSWITCH , @briankwest*
> http://www.freeswitchbook.com
> http://www.freeswitchcookbook.com
>
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-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com

*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
*iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
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